Rrl
Remote Reference Layer
Read Also:
- RR Lyrae star
noun 1. Astronomy. one of a group of pulsating variable stars found in the halo of the Milky Way, with periods between 1.2 and 30 hours; all have approximately the same luminosity and are therefore used for measuring distances.
- Royal assent
noun 1. (in Britain) the formal signing of an act of Parliament by the sovereign, by which it becomes law
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noun 1. the third prong from the base of a stag’s antler.
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noun 1. a variety of sweet cherry having yellow fruit tinged with red.
- Royal and ancient club
noun 1. the Royal and Ancient Club, a golf club, headquarters of the sport’s ruling body, based in St Andrews, Scotland R&A